Which early hominid species was one of the first to control fire and migrate to new regions?

The answer is Homo Erectus.

Explanation:

There is evidence that the first hominid species that controlled fire and migrated was homo erectus which was about 400.000 years ago but it is not accurately known and can range between 200.000 and 1.7 million years.

I hope this answer helps.

the man is bald so he has no hair to get wet

the statements that apply here about binary star system are

"have stars that might appear to wobble"

"often have one star that is brighter than other"

a binary star is a star system consisting of two stars revolving around their common barycenter. systems of two or more stars are called multiple star systems.